13322311630 has 48 divisors (see below), whose sum is σ = 26025708240. Its totient is φ = 4893025280.

The previous prime is 13322311591. The next prime is 13322311637. The reversal of 13322311630 is 3611322331.

13322311630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13322311595 and 13322311604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322311637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 262461 + ... + 309079.

It is an arithmetic number, because the mean of its divisors is an integer number (542202255).

Almost surely, 2^13322311630 is an apocalyptic number.

13322311630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13322311630 is a deficient number, since it is larger than the sum of its proper divisors (12703396610).

13322311630 is a wasteful number, since it uses less digits than its factorization.

13322311630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46725 (or 46684 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13322311630 its reverse (3611322331), we get a palindrome (16933633961).

The spelling of 13322311630 in words is "thirteen billion, three hundred twenty-two million, three hundred eleven thousand, six hundred thirty".